🇧🇬 Bulgaria Risk Rating
Grade
Bscore 31.0
Operational Status
red
Last Updated
7m ago
The Risk Rating reflects the current multi-hazard situation. For forward-looking risk assessment, see the Calamity Forecast Index.
Rating History
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Country rating changed from A to B (score 13 → 31)Hazardous Air Quality — Sensor.Community (CalamityScore 40)
EVENT: Hazardous Air Quality — Sensor.Community — BG Detected: 2026-04-13T21:40:12.000Z CalamityScore: 40/100 Severity: critical POPULATION AT RISK: Estimated 687,876 people within impact zone HISTORICAL CONTEXT: This is a significant air_quality event requiring immediate attention. Location: BG region. RECOMMENDED ACTIONS: Activate national search & rescue teams. Deploy field hospitals. Assess structural damage in epicentral area. Establish evacuation corridors for aftershock risk. Monitor a